Answer:
I think it is the last one.
Explanation:
I am not sure because i am stuck on this one, too.
Answer:
i'm good, hru hope ur staying safe
Explanation:
car starts from rest

final speed attained by the car is

acceleration of the car will be

now the time to reach this final speed will be



so it required 1.39 s to reach this final speed
Answer:
different number of mass numbers.
Explanation:
isotopes are atoms of the same element having the same atomic number but different mass numbers due to different number of neutrons.
Answer:
The answer is "
".
Explanation:
Cavity and benzene should be extended in equal quantities.


